import java.util.Scanner;

/**
 * @version v1.0
 * @Description:
 * @Author zhanzhongxin
 * @Date 2021/7/6 16:30
 * @Copyright 博为峰
 */
public class Demo08 {
    public static void main(String[] args) {
        //ctrl + alt + v
        Scanner scanner = new Scanner(System.in);
        String s = scanner.nextLine();//阻塞，等待用户输入
        System.out.println("s = " + s);
        String s1 = scanner.nextLine();
        System.out.println("s1 = " + s1);
        //String -> int
        System.out.println(Integer.parseInt(s1) + 1);
    }
}
